anguish vs bewail

anguish

verb

  • To suffer pain. 

  • To cause to suffer pain. 

noun

  • Extreme pain, either of body or mind; excruciating distress. 

bewail

verb

  • To wail over; to feel or express deep sorrow for 

How often have the words anguish and bewail occurred in a corpus of books? (source: Google Ngram Viewer )